Delaware, Montgomery, Bucks counties.

1872

Gray, Ormando Willis; Walling, H. F.

1:300k

5 SW red sandstone.

1888

Vermeule, C. C. (Cornelius Clarkson), 1858-1950

1:63k

Armees Americaine et Britannique en 1776 et 1777 dans le Maryland.

1807

Marshall, John

1:450k

Philadelphia And Adjacent Country

1826

Tanner, Henry S.

1:130k

The Traveller's Directory; or, a pocket companion ... from Philadelphia to New-York and from Philadelphia to Washington. ... Second edition

1804

MOORE, S. S. and JONES (T. W.)

Philadelphia and vicinity, Pennsylvania, New Jersey and Delaware / Henry Gannett, chief geographer ; H.M. Wilson, chief geographer in charge ; triangulation by U.S.C. and G.S. ... [et al.] ; topography by Geol. Survey of New Jersey ... [et al.]

1902

Gannett, Henry; Wilson, H. M.; US Coast and Geodetic Survey; Geological Survey of New Jersey

1:63k

Whit Pain and Franconia, Montgomery County, Pennsylvania..

1871

Hopkins, G.M.

1:32k

Lower Providence, Montomery County, Pennsylvania.

1871

Hopkins, G.M.

1:32k

Lower Salford and Marlborough, Montogomery County, Pennsylvania. Harleysville.

1871

Hopkins, G.M.

1:32k

A History of the United States for schools ... With topical analysis, suggestive questions ... by F. A. Hill. [With maps.]

1894

Fiske, John